www.DataSheet4U.com
R
Austria Mikro Systeme International
IB55
CUB
0.6 µm CMOS
IB55 is a CMOS-level input buffer pad...
www.DataSheet4U.com
R
Austria Mikro Systeme International
IB55
CUB
0.6 µm
CMOS
IB55 is a
CMOS-level input buffer pad with pull-down. Truth Table
A L H high imp. Q L H L
IB55
Capacitance
Ci (pF)
A
PAD
P D
Q
CMOS
A
1.002
Area
71.61 mils2
Power
6.94 µW / MHz
Delay [ns] = tpd.. = f(SL, L) Output Slope [ns] = op_sl.. = f(L) AC Characteristics : Tj = 25°C
with SL = Input Slope [ns] ; L = Output Load [pF] with L = Output Load [pF] Typical Process
VDD = 3.3V
AC Characteristics
SL = 0.1 SL = 2.0 L = 2.0 L = 0.2 L = 1.4 L = 2.0
Characteristics
Symbol tpdar tpdaf op_slar op_slaf
L = 0.2
L = 1.4
Delay A to Q Output Slope A to Q
0.45 0.48 0.61 0.45
1.07 0.95 2.43 1.66
1.35 1.18 3.40 2.22
0.66 0.83 0.63 0.50
1.27 1.30 2.43 1.62
1.57 1.52 3.32 2.21
Sept. 1996
- 172 -
Rev. N/C
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